Potelani masamba phwetekere: zifukwa zikuluzikuluzo

alimi ambiri akukumana ndi nkhani ngati kupotoza wa masamba a phwetekere. Zikuoneka kugula okha anayesedwa mbewu kwa mbande Care imachitika mogwirizana ndi malamulo onse ... Koma kuti akubwera basi otentha chilimwe, ndiyeno vuto akuyamba ndi zomera zinkaoneka wathanzi. Komabe, kwa akuoneka palibe tomato chifukwa simukhala odwala, muyenera kuzindikira ndiponso zifukwa kuwonongeka mwadzidzidzi maonekedwe awo. The kwambiri kumakhudzanso zokolola m'tsogolo.

Zimayambitsa tsamba mpukutu tomato angagone mu kudya olakwikawo. Wamaluwa manyowa mbewu ya asafe ndi feteleza organic, pamene kuiwala za phosphorous, potaziyamu ndi nthaka. Pamene mankwala njala pa nsonga ya mbewu amakhala grayish mtundu, kuoneka wofiirira-ofiira milozo. Pamene akusowa potaziyamu masamba falitsani mpaka kukula mfundo akafa, zipatso yakucha osati adzanyamula apical zowola. Chitsamba yokha amakhala ang'onoang'ono, izo mofulumira osauka necrosis. Masamba kutembenukira wotumbululuka, ndiyeno nkutembenuka bulauni. Oversupply nthaka mosavuta anazindikira pakubwezeretsa pansi mphukira akale. Kupotoza mu masamba phwetekere akhoza kulankhula za kupanda sulfure, mkuwa ndi boron.

Kudzamenyana zodabwitsazi zitha kukhala mwa kuyambitsa mabuku bwino moyenera feteleza, monga "Rastvorina" kapena "monophosphate potaziyamu." Sikuti kwa nthaka wambirimbiri slurry kapena manyowa humus zokwanira, chifukwa overabundance wa amoniya zambiri amakwiya kuwononga zipatso ndi masamba lamoto. Oddly zokwanira, koma kuvulaza tomato ndi kuthirira kwambiri. Muziona chinyezi nthaka kumene zofunika, chinthu chachikulu - musati overdo izo.

Nthenda kutentha kumachititsanso kupotoza wa masamba tomato, pamene zilibe kanthu kumene Amafesa - mu kutentha kapena kutchire. Mu May ndi June, izo zimachitika kuti dziko lapansi osati kutenthetsa, ndi otentha kwambiri masana ndi usiku yozizira. kusinthasintha koteroko kutentha zoipa bwanji zomera, chifukwa kudzikundikira zakudya kubweza pansi kwambiri, koma kuvunda chawo mofulumira. Pankhaniyi, ntchito mpweya greenhouses, kulenga drafts, mbewu pritenyat, chophimba chake kwa dzuwa.

Ngati phwetekere tsamba kupiringiza ndi zotsatira za kutentha, ndiye kuti mpumulo nkhawa angathe sprayed urea tchire (malita 10 a madzi anawonjezera 1.5 Art. Feteleza supuni). Patapita masiku angapo mtengo wa tomato kuchitira permanganate potaziyamu - ndiye anaweramuka pamwamba. Ngati malamulo onse a kulima mbewu masamba zimapezeka, ndi kupotoza ukadali kumeneko, chifukwa mwina lagona tizilombo toyambitsa, zomwe mbewu nako. Iwo sangakhoze anachiritsidwa, koma kuti kufala kwa matenda pansi pa mphamvu ya lililonse. Kuchita izi, ntchito mankhwala "Aviksil" zofanana.

tizirombo zosiyanasiyana zambiri kuukira tomato. Mbande (kupotoza masamba akhoza anati zomera achichepere) angakhudzidwe ndi nsabwe kapena tizilombo tina. Vuto palokha si anatsimikiza, kotero muyenera yomweyo kugula mankhwala wapadera kulamulira tizirombo ndi tchire kutsitsi. Kusankha akhoza anaima pa "Fufanone", "Biotlin", "Alatare" ndi ena.